<nz-layout>
    <nz-header >

        <div appAuth (checkAuth)="checkAuth($event)"></div>

    </nz-header>
    <nz-layout>
        <nz-sider>
            <div appMenu></div>
        </nz-sider>
        <nz-content>
            <router-outlet></router-outlet>
        </nz-content>
    </nz-layout>
    <nz-footer>Footer</nz-footer>
</nz-layout>


